BALANCE SHEET DETAILS (Tables)

6 Months Ended

12 Months Ended

Jul. 31, 2016

Jan. 31, 2016

BALANCE SHEET DETAILS

Schedule of Inventories

	July 31, 2016		January 31, 2016
	(in thousands)
Inventories:
Work in process	$	54	$	18
Finished goods	17		28
Channel inventory	41		54
Total	$	112	$	100

	January 31,
	2016		2015
	(in thousands)
Inventories:
Work in process	$	18	$	61
Finished goods		28		64
Channel inventory		54		35
	$	100	$	160